baber/WOPTO huggingface dataset:
Patent KR-20040013714-A (KR)
Title: lower tilt apparatus of a steering column for a vehicle
Inventor: HYUN DONG JUN
IPC: B62D1/19
Filed: 2002-08-08
Abstract: PURPOSE: A lower tilt apparatus for a steering column of a vehicle is provided to reduce the number of parts, and to cut down manufacturing cost by absorbing impact efficiently at a collision and tilting at the same time with a lower mounting bracket. CONSTITUTION: A lower tilt apparatus comprises a support member(14) fastened to a steering column(12) to support a tilt hinge(16); a collapse guide(18) combined with the support member by fitting the tilt hinge, and guided by the support member to move relatively to the tilt hinge in collapsing the steering column and support the tilt hinge in tilting the steering column; and a curling plate(20) fixed to the collapse guide and fitted longitudinally to extend with deforming along the collapse guide by the tilt hinge in collapsing the steering column and to support the tilt hinge with the collapse guide in tilting the steering column. The lower tilt apparatus for the steering column tilts and absorbs shock at the same time.
Patent KR-20040014703-A (KR)
Title: Shipping apparatus of vehicle using load cell damper
Inventor: CHOI TAE RIM
IPC: F16F15/00
Filed: 2002-08-10
Abstract: PURPOSE: A vehicle-carrying device using a load-sensing type damper is provided to absorb impact load by sensing load given to a rope and automatically sensing the impact transmitted to a vehicle. CONSTITUTION: A vehicle-carrying device using a load-sensing type damper comprises a damper(10) comprising a load cell(11) connected to a rope(2) fixed to a shipping hook(1), to sense the input load transmitted from the rope and transmit the input load to an electronic control unit(3); an actuator(12) connected to the load cell, to operate by receiving a signal of the electronic control unit from a controller(4) if the sensed input load is over predetermined load; an actuator-operating cylinder(13); and a controller signal input part(14) connected to the rear end of the actuator-operating cylinder, to receive an operating signal from the controller.
Patent KR-20040017552-A (KR)
Title: Glass crack-resistant structure and plasma display unit
Inventor: HIEDA YOSHIHIRO
IPC: H01J11/44
Filed: 2002-08-22
Abstract: PURPOSE: A glass crack-resistant structure and a plasma display device are provided to reduce the weight and thickness of the plasma display device by directly bonding a glass crack-resistant member to a glass substrate and removing an air layer. CONSTITUTION: A glass crack-resistant structure comprises a surface glass crack-resistant member, a glass substrate, a metal plate, and an inner glass crack-resistant member interposed between the glass substrate and the metal plate. The inner glass crack-resistant member is made of an elastic or visco-elastic material having a dynamic shear elasticity of 1x10¬9Pa or lower. The breakdown impact energy generated when a steel member having a diameter of 50mm and a weight of 500g is dropped on the surface glass crack-resistant member, is 1.2 times or more higher than the breakdown impact energy for the glass crack-resistant structure which is not provided with the inner glass crack-resistant member.
Patent KR-20040017609-A (KR)
Title: Electrode for Spot Welding of Tension Mask Assembly
Inventor: LEE JAE UK
IPC: B23K11/30
Filed: 2002-08-22
Abstract: PURPOSE: A welding electrode for a tension mask is provided to minimize deformation of a welding part by achieving superior welding strength at low current and reduced pressing force. CONSTITUTION: A welding electrode includes a first electrode(10) and a second electrode(20). The first electrode(10) locally makes contact with a surface of a reinforcement member(7) and is connected to a plus power source. The second electrode(20) widely makes contact with a rigid member(6) and is connected to a minus power source. The second electrode(20) is formed with a contact slot(22), into which the rigid member(6) is inserted in such a manner that three planes of the rigid member(6) are adjacent to the second electrode(20). The contact slot(22) has a shape corresponding to a shape of the rigid member(6).
Patent KR-20030019093-A (KR)
Title: Packet control system and communication method
Inventor: OHNISHI HIROYA
IPC: H04L47/43
Filed: 2002-08-22
Abstract: PURPOSE: To provide a packet communication device which immediately transmits urgent information even in the middle of communication without reducing the data transfer efficiency. CONSTITUTION: The packet communication device is provided with packet making parts 8 and 9 which convert signals transmitted from signal processing parts 2 and 7 to packets of a prescribed form, a high priority packet thrusting means 10 which thrusts a packet from the packet making part (high priority) 9 at the time of input of this packet even in the middle of transmission of a packet from the packet making part (low priority) 8, a transmission circuit 3 which transmits the packet outputted from the high priority packet thrusting means 10 to a communication medium 4 for transmission, a reception circuit 6 which receives a data string from a communication medium 5 for reception, and a multiplexer 13 which is connected to the reception circuit 6 and classifies the reception data string into low priority packets and high priority packets to transmit them to signal processing parts 8 and 9.
Patent KR-20040020182-A (KR)
Title: An universal discovery and operation service system for home network on heterogeneous protocols
Inventor: JUN YEONG PYO
IPC: H04L12/16
Filed: 2002-08-29
Abstract: PURPOSE: A device integrated discovery and operation service system capable of embodying a home network by various communication standards is provided to compose and operate the home network having various electronic products without being dependent on a specific technique or product. CONSTITUTION: A driver manager(100) registers a specific home network technical driver. A discovery server(101) stores information about services and devices in a home network, as an intrinsic format which is independent on technique embodied in the services and the devices, in a device registry(102). When the use of the services or the access of the devices is requested, a device dispatcher(103) converts information about the services and the devices into the intrinsic format which is independent on the technique embodied in the device which performs the request. The device dispatcher(103) inquires the discovery server(101). The device dispatcher(103) executes the service in the home network or accesses the device by a driver and a real address obtained from the discovery server(101).
Patent KR-20040026894-A (KR)
Title: Liquid Crystal Display Device and Method for Manufacturing the Same
Inventor: CHOI U HYEOK
IPC: G02F1/136
Filed: 2002-09-26
Abstract: PURPOSE: An LCD device is provided to form stainless metals having certain intervals in parallel with redundancy electrodes during the same process as gate lines, thereby having the same value of parasite capacitance to prevent stains. CONSTITUTION: Gate lines(21) and data lines(23) define pixel regions by vertically crossing each other. Pixel electrodes(24) are formed in the pixel regions. Redundancy electrodes(21a) are vertically separated from the gate lines(21) on the same layer as the gate lines(21). Semiconductor layers(22) are formed on top of the redundancy electrodes(21a) by corresponding to patterns of the redundancy electrodes(21a). Source electrodes(23a) and drain electrodes(23b) are simultaneously formed when patterning the data lines(23).
Patent KR-20040035938-A (KR)
Title: Door structure of microwave oven
Inventor: HAN DAE SEONG
IPC: F24C15/02
Filed: 2002-10-12
Abstract: PURPOSE: A structure of a door of a microwave oven is provided to prevent infiltrated moisture from deteriorating appearance of a front side of the microwave oven. CONSTITUTION: A microwave oven includes a first door frame(406) coupled to a main body in such a manner that the first door frame is rotatable; a front glass(408) supported by the first door frame; and an aluminum plate(410) closely attached to a rear side of the front glass to support the front glass. A bead(450) with a rectangular or semicircular section is formed on an outer ring of the door plate. A space(450a) is formed on the bead between the front glass and the aluminum plate so that the front glass and the aluminum plate are separated from each other. Moisture infiltrated between the front glass and the aluminum plate is collected in the space formed by the bead of the aluminum plate so that infiltrated moisture is not allowed to move to an upper part(410a) of the aluminum but falls down to a lower part(410b) of the aluminum plate and is naturally evaporated.
Patent KR-20040033428-A (KR)
Title: Bothway advertisement system used voice recognition and method thereof
Inventor: JI SEONG UK
IPC: H04W8/24
Filed: 2002-10-14
Abstract: PURPOSE: An interactive advertising system through voice recognition and a method therefor are provided to maximize the effectiveness of advertisement by making an advertisement receiver read an advertising message transmitted through a wired/wireless communication network. CONSTITUTION: An interactive advertising system through voice recognition is composed of an advertisement provider(100), linked with a user equipment(500) through a PSTN(200), a mobile network(300) or the Internet(400). The advertisement provider(100) is comprised of a web server(110), an ARS server(120), an SMS(Short Message Service) server(130), a voice recognition server(140), a database server(150), and a central management server(160). The web server(110), connected with the Internet(400), executes the processing and communication of web documents. The ARS server(120) provides various voice information to the user equipment(500). The SMS server(130) transmits an advertising message to the user equipment(500) through the wired/wireless communication networks(200,300) according to the control of the central management server(160). The voice recognition server(140) recognizes and analyzes a voice replied from the user equipment(500). The database server(150) provides the information of the user equipment(500), voice parameters, advertising contents, etc. The central management server(160) covers the whole control of the system.
Patent KR-20020093679-A (KR)
Inventor: JUNG BYEONG TAE
IPC: F16C19/22
Filed: 2002-10-16
Abstract: PURPOSE: A high speed roller bearing is provided to allow the bearing to endure a high speed rotation of rotating shaft, while mechanically distributing rotating speed of rotating shaft to each bearing. CONSTITUTION: A high speed roller bearing comprises a rotating shaft(10); a first frame(14) mounted to a journal(12) of the rotating shaft; a first roller bearing(20) having an inner ring(22) mounted at an outer surface the first frame; a second frame(30) disposed at an outer surface an outer ring(24) of the first roller bearing, and extended in an axial direction further than the first roller bearing; a second roller bearing(40) having an inner ring(42) coupled to the outer surface of the second frame, in such a manner that the inner ring of the second roller bearing is superimposed with the second frame; a third frame(46) disposed at the outer surface of an outer ring(44) of the second roller bearing, and extended in an axial direction further than the second roller bearing; a friction member interposed between the first frame and the second frame, which rotates simultaneously with the first frame and transfers rotating speed of the first frame to the second frame; and a friction member interposed between the second frame and the third frame, which rotates simultaneously with the second frame and transfers rotating speed of the second frame to the third frame.
Patent KR-20040034040-A (KR)
Title: Generating method of balanced numerical progression using chaos function equation
Inventor: JEONG SEONG YONG
IPC: H04L9/14
Filed: 2002-10-17
Abstract: PURPOSE: A method for generating a progression having a balanced characteristic using a chaos function is provided to enhance the reliability of an encrypting process by improving an initial condition generation method, performing a balance analysis for the progression, and controlling a threshold value. CONSTITUTION: An initial number and an increment rate of initial conditions for generating a chaos signal are generates by using a chaos function from an arbitrary secret key(S10-S30). A chaos signal is generated by inputting the initial number and the increment rate into a chaos function(S40-S50). The selectively obtained chaos signal is converted to a binary signal by using a threshold value and a progression is generated by using binary values(S60-S70). A random characteristic balance analysis for the progression is performed(S80).
Patent KR-20040034236-A (KR)
Title: Method for making ultra-fine ammonium perchlorate particles by salting out
Inventor: KIM JUN HYEONG
IPC: C06B29/22
Filed: 2002-10-21
Abstract: PURPOSE: Provided is a method for preparing ultra-fine ammonium perchlorate crystals by salting-out process at high productivity, with no need of separate additives such as a growth protecting agent. CONSTITUTION: The method for preparing ultra-fine ammonium perchlorate crystals comprises the steps of: forming saturated ammonium perchlorate solution by using N-methylpyrrolidone as a solvent for dissolving ammonium perchlorate; adding a halogenated hydrocarbon solvent or an aromatic compound solvent having low solubility to ammonium perchlorate to the saturated ammonium perchlorate solution as a precipitating agent; and mixing them together to obtain ultra-fine ammonium perchlorate crystals having an average crystal size of 2 micrometers or less.
Patent KR-20030033980-A (KR)
Title: Excursion ship with great width
Inventor: MERMIER LAURENT
IPC: B63B29/02
Filed: 2002-10-22
Abstract: PURPOSE: A wide pleasure boat is provided to improve safety of the pleasure boat by widening the width of the pleasure boat and increase passenger's comfort and delightfulness. CONSTITUTION: A wide pleasure boat includes a base structure part(1). A main public space(4) is disposed on the base structure part. Port and starboard superstructures(3) have an overall transverse inclination, which makes the main public space sunnier and substantially increases the width of the ship above a waterline(2). The ratio of the width of the boat to the width at the waterline is from 1.3 to 3. The mean rake angle of the inboard facade of the longitudinal superstructures is from 15 degrees to 60 degrees.
Patent KR-20030038411-A (KR)
Title: Semiconductor memory device
Inventor: SEKIGUCHI TOMONORI
IPC: G11C11/409
Filed: 2002-11-04
Abstract: PURPOSE: To provide a semiconductor memory in which a noise can be reduced by encoding data, and sacrifice in a chip size and a memory cycle time can be made small. CONSTITUTION: A register RE for data being accessible randomly is provided in a chip, all access from the outside of a chip are performed for the register for data. When data is written for a memory cell array MCA in parallel from the register for data, encoding is performed, inversely, when data is read out from a memory cell to the register for data, decoding operation is performed.
Patent KR-20020097088-A (KR)
Title: Progressing Method of Event founding on the result of an entrance examination
Inventor: BYUN SEUNG HWAN
IPC: G06Q50/20
Filed: 2002-11-06
Abstract: PURPOSE: A method for progressing an entrance examination related event is provided to enable a teacher to utilize information as reference data for a consultation by receiving the information such as a tentative marking result from many examinees voluntarily and constructing a DB based on the information, thereby increasing an accuracy of entrance examination related data. CONSTITUTION: A client performs a log-in process for connecting to a server through an Internet network(S1). The server receives a tentative marking result of an entrance examination from the connected client(S2). The tentative marking result received from the client is stored in a DB of the server(S3). If the server receives an actual marking result from the client, compares the actual marking result with the tentative marking result, and a prizewinner is extracted(S4).
Patent KR-20040040219-A (KR)
Title: Ventillation door mounting structure of Airconditioner
Inventor: JANG WON SEOK
IPC: F24F1/00
Filed: 2002-11-06
Abstract: PURPOSE: A structure for mounting a ventilating door for an integrated-type air conditioner is provided to easily manufacture a barrier, and prevent leakage between an indoor side and an outdoor side. CONSTITUTION: A barrier(110) partitions an indoor side and an outdoor side, and has a ventilating hole(116) for making the indoor side and the outdoor side communicate with each other. A filter(118) is mounted at the ventilating hole of the barrier for purifying air passing through the ventilating hole. A ventilating door(119) is rotatively mounted at the filter for selectively opening and shutting the ventilating hole. The filter is coupled with the barrier, having hinge pins formed at both ends of one side of the filter. Hinge holes are formed at the ventilating door at positions corresponding to the hinge pins of the filter to secure the hinge pins. The ventilating door is opened and shut by rotating a free end up and down centering around hinge pins of the filter inserted into the hinge holes.
Patent KR-20030024646-A (KR)
Title: Folded Monopole Intenna
Inventor: CHANG EUNG SOON
IPC: H01Q9/42
Filed: 2002-11-14
Abstract: PURPOSE: A folded monopole antenna is provided to be capable of reducing an impedance value up to metal resistance to improve transmission quality of a radio signal. CONSTITUTION: An antenna is placed at a back surface of a radio transmitter. A pattern(50) of the antenna that is a medium of transmission and reception operations and consists of a metallic material, comprises a feeding point directed upward to form an inductance value and an offset point forming a capacitance value and placed in parallel with the feeding point. A part except the feeding point and the offset point is formed so as to have a vertiginous shape.
Patent KR-20040046903-A (KR)
Title: Video telephony system and operating method for thereof
Inventor: JUNG YEONG AN
IPC: H04N7/14
Filed: 2002-11-28
Abstract: PURPOSE: A video phone system is provided to synthesize and include date and time information obtained in a UI(User Interface) in a certain position of a target image while photographing a moving image, thereby coding the date/time information by including the date/time information in a stored video stream. CONSTITUTION: An image input unit(101) inputs a moving image. An output image storage memory(102) stores data outputted from the input unit(101). A YUV to RGB filter(103) converts the stored data into RGB color spaces. An image display storage memory(104) stores the converted RGB data. An image display(105) displays the stored data. A UI(106) inputs date and time information, and supplies the inputted information to the image display storage memory(104). An image synthesizer(107) synthesizes the supplied information with the input image of the memory(104). An RGB to YUV filter(108) converts the synthesized images into YUV color spaces. A moving image coder(109) codes the synthesized moving images. An image storage(110) stores the synthesized moving images.
Patent KR-20040047476-A (KR)
Title: Method for call information release of Switched Virtual Circuit in Asynchronous transfer Mode System
Inventor: KIM JIN SEON
IPC: H04L12/28
Filed: 2002-11-30
Abstract: PURPOSE: A method for canceling call information of an SVC(Switched Virtual Circuit) in an ATM system is provided to cancel unnecessary call information by using a health check system, so that the unnecessary call information cannot be continuously accumulated, thereby supplying a smooth service. CONSTITUTION: When a main health check message is received, the second processor(130) perceives processors for all signaling-completed call information(300). If the processors adjacent to the second processor(130) are decided as the first processor(120) and the third processor(140), the second processor(130) transmits a health check inquiry message to the first and third processors(120,140) to inform that a self call status is active(310). If the health check inquiry message is received, the first and third processors(120,140) confirm a call reference ID included in the health check inquiry message, include self call status information in an HCSM(Health Check Status Message), and transmit the HCSM to the second processor(130)(320). The second processor(130) confirms status information of the call reference ID, and compares the information with a self status(330).
Patent KR-20040049018-A (KR)
Title: Auxiliary stave cooler having projections in use for blast furnace
Inventor: AHN SANG U
IPC: C21B7/10
Filed: 2002-12-03
Abstract: PURPOSE: A protrusion type subsidiary cooling plate on a main body of which a plural protrusions are formed is provided to protect blast furnace metal case from inner environment of high temperature blast furnace by maintaining monolithic refractory material injected to reinforce damaged bricks inside the metal case at an injection position. CONSTITUTION: In a subsidiary cooling plate in which bricks inside blast furnace are inserted into a damaged part, the protrusion type subsidiary cooling plate used in the blast furnace comprises a cylindrical main body(12) positioned inside the blast furnace; a partition plate(22) for separating the inner space of the main body into two internal spaces in such a way that the two internal spaces are connected to each other at the front end side(32) of an inner part of the blast furnace; at least one or more of flanges(14,16,18) extended from an end(34) of the main body positioned at the outer side of the blast furnace to fix the main body; water supply and drain pipes(20) respectively connected to the inner spaces of the main body from the end of the main body; and a plural protrusions(30) projected from the surface of the main body, wherein the protrusions are formed of copper, wherein the protrusions has thickness of 15 mm and height of 20 mm, and wherein the plural protrusions form at least one protrusion group arranged along the circumferential surface of the main body.
Patent KR-20040049048-A (KR)
Title: Door checker and case checker structure not inserting into Door panel of Automobile
Inventor: SEO JEONG MIN
IPC: E05C17/22
Filed: 2002-12-03
Abstract: PURPOSE: A support for a door checker and a case checker not to be interposed to a door panel is provided to prevent the noise of a door checker and to promote the efficiency on exchange and fixation of a door checker. CONSTITUTION: In the structure for a door checker and a case checker(10) not to be interposed to a door panel, a door checker is installed to the door side of a car and composed of a door checker arm extended in the rounded shape along the center line of a revolution mark of a door and a door checker head(34) formed on the top of the door checker arm, and a case checker(10) contains a case which is manufactured with nonmagnetic substance extended in the rounded shape along the center line of a revolution mark of a door and provided with a guide groove and at least one magnet(M) along the outer plane.